<template>
    <div>
        <div class="banner" @click="handleBannerClick">
            <img class="banner-img" :src="bannerImg"/>
            <div class="banner-info">
                <div class="banner-title">
                    {{this.sightName}}
                </div>
                <div class="banner-number">
                    <span class="iconfont banner-icon">&#xe692;</span>
                    {{this.bannerImgs.length}}
                </div>
            </div>
        </div>
       <fade-animation>
           <common-gallary :imgs="bannerImgs" v-show="showGallary"  @close="handleGallaryClose"></common-gallary>
        </fade-animation>
    </div>
</template>
<script>
import CommonGallary from 'common/gallary/Gallary'
import FadeAnimation from 'common/fadeanimation/FadeAnimation'
export default {
    name: 'DetailBanner',
    props: {
        sightName: String,
        bannerImg: String,
        bannerImgs: Array
    },
    data () {
       return {
            showGallary: false,
       }
    },
    methods: {
        handleBannerClick () {
            this.showGallary = true
        },
        handleGallaryClose () {
            this.showGallary = false
        }
    },
    components: {
        CommonGallary,
        FadeAnimation
    }
}
</script>
<style lang="stylus" scoped>
   .banner{
       position : relative
       overflow : hidden
       height : 0
       padding-bottom : 55%
   }
   .banner-img{
       width : 100%
   }
   .banner-info{
       display : flex
       position : absolute
       left : 0
       right : 0
       bottom : 0
       line-height : .5rem
       color : #ffffff
       //background-image:line-grayscale(top,rgba(0,0,0,),rgba(0,0,0.8))
   }
    .banner-title{
        flex : 1
        font-size : .32rem
        padding : 0 .2rem
    }
    .banner-number{
        height: .32rem
        line-height: .32rem
        margin-top: .14rem
        padding: 0 .4rem
        border-radius: .2rem
        background: rgba(0, 0, 0, .8)
        font-size: .24rem
    }
    .banner-icon{
        font-size: .24rem
    }
</style>